stress equilibrium meaning in Chinese
应力平衡
Examples
- Thickness effect of pulse shaper on dynamic stress equilibrium and dynamic deformation behavior in the polycarbonate using shpb technique
实验中聚碳酸酯试件的动应力平衡和变形行为的影响 - The cable - strut tensile structures are the self - stress equilibrium systems composed by tensional cables and struts . in this paper , the basic concept of the structures was described . the analysis methods of the structural characteristics ( statically and kinematically determinate or indeterminate ) and the geometrical stability were presented . it is indicated that the cable - strut tensile structures are in stable equilibrium with first - order infinitesimal mechanisms . the ranks of equilibrium matrix were calculated by employing the singular value decomposition , and the independent modes of inextensional mechanisms and the states of self - stress were also obtained in the same way . this paper contains some typical examples which illustrate all of the main points of the work
索杆张力结构是指由张力索和压杆组成的、具有预应力自平衡的新颖结构体系.本文详细阐述这种结构的基本概念和结构特征，讨论结构静动定体系特性和几何稳定性判定分析方法，指出索杆张力结构应具有一阶无穷小机构的几何稳定体系.文中采用奇异值分解方法计算结构平衡矩阵的秩，并计算独立机构位移模态和自应力模态.最后，对几种典型的索杆张力结构进行了算例分析 - In those experiments wave shapers have been utilized to modify the incident wave so that the condition of constant strain rate is satisfied more sufficiently . the effect of outer factors on the stress equilibrium of early stage in the specimen was analyzed , and the methods to improve the uniformity of stress in specimen at early stage were given . the elastic wave velocity of specimens can be determined by the wave shape fitting of the predicted transmitted wave with the measured transmitted wave at the early stage , furthermore , the shifting - time in shpb data processing can be determined
在shpb实验中采用波形整形技术使入射波的上升沿变宽；分析了影响shpb实验中试件早期应力平衡的外部因素，给出了改善早期应力均匀性的方法；采用透射波的早期预估波形与实测波形作对比的方法确定了shpb实验数据处理中的延迟时间；因而在实验中得到了比较准确的应力应变曲线。